Nut



FIG. 1 is a perspective view of a nut showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a cross-sectional view thereof, taken along the line 8-8 in FIG. 6; and,

FIG. 9 is a left or right side view thereof shown in an unclaimed environment of use. 

CLAIM The ornamental design for a nut, as shown and described. 